Example usage for com.badlogic.gdx.math Vector2 Vector2

Introduction

In this page you can find the example usage for com.badlogic.gdx.math Vector2 Vector2.

Prototype

public Vector2(float x, float y)

Source Link

Document

Constructs a vector with the given components

Usage

From source file:ca.hiphiparray.amazingmaze.FishMiniGame.java

License:Open Source License

@Override
public boolean touchDown(int screenX, int screenY, int pointer, int button) {
    if (!paused && button == Input.Buttons.LEFT) {
        Vector2 current = new Vector2(screenX, screenY);
        canvas.drawDot(current);//from   w w  w . ja  v  a  2 s  .com
        previous = current;
        leftDown = true;
        return true;
    }
    return false;
}

From source file:ca.hiphiparray.amazingmaze.FishMiniGame.java

License:Open Source License

@Override
public boolean touchUp(int screenX, int screenY, int pointer, int button) {
    if (!paused && button == Input.Buttons.LEFT) {
        canvas.drawDot(new Vector2(screenX, screenY));
        previous = null;/*from  ww w .j  a  v  a 2 s  .co m*/
        leftDown = false;
        return true;
    }
    return false;
}

From source file:ca.hiphiparray.amazingmaze.FishMiniGame.java

License:Open Source License

@Override
public boolean touchDragged(int screenX, int screenY, int pointer) {
    if (!paused && leftDown) {
        Vector2 current = new Vector2(screenX, screenY);
        canvas.drawLine(previous, current);
        previous = current;/*from  w  w  w.  jav  a2s .  c  om*/
        return true;
    }
    return false;
}

From source file:ca.hiphiparray.amazingmaze.Player.java

License:Open Source License

/**
 * Create the player./*from  w ww .  j av  a 2s.c o m*/
 *
 * @param region the player's image.
 * @param maze the {@link MazeScreen} instance managing this player.
 */
public Player(TextureRegion region, final MazeScreen maze) {
    super(region);
    this.maze = maze;
    setOrigin(0, 0);
    setPosition(0, this.maze.mapHeight / 2);
    this.direction = new Vector2(0, 0);
    this.horizontalDir = HorizontalDirection.NONE;
    this.verticalDir = VerticalDirection.NONE;
    this.lastHorizontalDir = HorizontalDirection.NONE;
    this.lastVerticalDir = VerticalDirection.NONE;
    this.lives = maze.game.save.getLives();
    this.stateTime = 0;
    this.dead = false;
}

From source file:ca.viaware.game.entity.Entity.java

License:Open Source License

public Vector2 getLocationVector() {
    return new Vector2(getX(), getY());
}

From source file:CB_Locator.Map.MapViewBase.java

License:Open Source License

protected void renderPositionMarker(Batch batch) {
    PointD point = Descriptor.ToWorld(
            Descriptor.LongitudeToTileX(MapTileLoader.MAX_MAP_ZOOM, Locator.getLongitude()),
            Descriptor.LatitudeToTileY(MapTileLoader.MAX_MAP_ZOOM, Locator.getLatitude()),
            MapTileLoader.MAX_MAP_ZOOM, MapTileLoader.MAX_MAP_ZOOM);

    Vector2 vPoint = new Vector2((float) point.X, -(float) point.Y);

    myPointOnScreen = worldToScreen(vPoint);

    myPointOnScreen.y -= ySpeedVersatz;//  ww w .j av a 2 s  .  c o  m

    if (showAccuracyCircle) {

        if (accuracyDrawable == null) {
            accuracyDrawable = new AccuracyDrawable(this.mapIntWidth, this.mapIntWidth);
        }

        float radius = (pixelsPerMeter * Locator.getCoordinate().getAccuracy());

        if (radius > GL_UISizes.PosMarkerSize / 2) {
            accuracyDrawable.draw(batch, myPointOnScreen.x, myPointOnScreen.y, radius);
        }
    }

    boolean lastUsedCompass = Locator.UseMagneticCompass();
    boolean Transparency = LocatorSettings.PositionMarkerTransparent.getValue();

    int arrowId = 0;
    if (lastUsedCompass) {
        arrowId = Transparency ? 1 : 0;
    } else {
        arrowId = Transparency ? 3 : 2;
    }

    if (CarMode)
        arrowId = 15;

    Sprite arrow = Sprites.Arrows.get(arrowId);
    arrow.setRotation(-arrowHeading);
    arrow.setBounds(myPointOnScreen.x - GL_UISizes.halfPosMarkerSize,
            myPointOnScreen.y - GL_UISizes.halfPosMarkerSize, GL_UISizes.PosMarkerSize,
            GL_UISizes.PosMarkerSize);
    arrow.setOrigin(GL_UISizes.halfPosMarkerSize, GL_UISizes.halfPosMarkerSize);
    arrow.draw(batch);

}

From source file:CB_Locator.Map.MapViewBase.java

License:Open Source License

public void setCenter(CoordinateGPS value) {
    synchronized (screenCenterW) {

        if (center == null)
            center = new CoordinateGPS(48.0, 12.0);
        positionInitialized = true;/*from  ww  w  .  j  a  v a2 s  .c  o m*/
        center = value;
        PointD point = Descriptor.ToWorld(
                Descriptor.LongitudeToTileX(MapTileLoader.MAX_MAP_ZOOM, center.getLongitude()),
                Descriptor.LatitudeToTileY(MapTileLoader.MAX_MAP_ZOOM, center.getLatitude()),
                MapTileLoader.MAX_MAP_ZOOM, MapTileLoader.MAX_MAP_ZOOM);
        setScreenCenter(new Vector2((float) point.X, (float) point.Y));
    }
}

From source file:CB_Locator.Map.MapViewBase.java

License:Open Source License

public Vector2 worldToScreen(Vector2 point) {

    Vector2 result = new Vector2(0, 0);
    result.x = ((long) point.x - screenCenterW.x) / camera.zoom + (float) mapIntWidth / 2;
    result.y = -(-(long) point.y + screenCenterW.y) / camera.zoom + (float) mapIntHeight / 2;
    result.add(-(float) mapIntWidth / 2, -(float) mapIntHeight / 2);
    result.rotate(mapHeading);//from ww w  . j  av  a 2 s.  c  o  m
    result.add((float) mapIntWidth / 2, (float) mapIntHeight / 2);
    return result;

}

From source file:CB_Locator.Map.MapViewBase.java

License:Open Source License

@Override
public boolean onTouchDown(int x, int y, int pointer, int button) {

    if (pointer == MOUSE_WHEEL_POINTER_UP || pointer == MOUSE_WHEEL_POINTER_DOWN) {
        lastTouchPos = new Vector2(x, y);
        return true;
    }//from w  w w .ja v  a  2  s  .c  o m

    y = mapIntHeight - y;
    // debugString = "touchDown " + x + " - " + y;
    if (inputState == InputState.Idle) {
        fingerDown.clear();
        inputState = InputState.IdleDown;
        fingerDown.put(pointer, new Point(x, y));
    } else {
        fingerDown.put(pointer, new Point(x, y));
        if (fingerDown.size() == 2)
            inputState = InputState.Zoom;
    }

    return true;
}

From source file:CB_Locator.Map.ZoomScale.java

License:Open Source License

@Override
protected void render(Batch batch) {
    if (this.getWidth() < 1 || this.getHeight() < 1)
        return;//from  w  w w .ja  v a  2 s. c om

    int valueRecHeight = (int) (this.getWidth() / 2);

    if (ScaleDrawRec == null) {
        ScaleDrawRec = this.copy();
        ScaleDrawRec.setHeight(this.getHeight() - valueRecHeight);
        ScaleDrawRec.setPos(new Vector2(0, valueRecHeight / 2));
    }

    if (!isVisible)
        return;
    checkFade();

    // Draw Scale

    Sprite scale = drawSprite(ScaleDrawRec);
    if (scale != null) {
        scale.setY(valueRecHeight / 2);
        scale.draw(batch, FadeValue);
    }

    // Draw Value Background
    if (ValueRec != null) {
        Sprite valueBack;
        valueBack = Sprites.ZoomValueBack;
        valueBack.setBounds(ValueRec.getX() + 1.5f, ValueRec.getY(), ValueRec.getWidth(), ValueRec.getHeight());
        valueBack.draw(batch, FadeValue);
    }

    int intZoom = (int) zoom;

    try {
        com.badlogic.gdx.graphics.Color c = COLOR.getFontColor();
        Fonts.getNormal().setColor(c.r, c.g, c.b, FadeValue);
        Fonts.getNormal().draw(batch, String.valueOf(intZoom), ValueRec.getX() + (ValueRec.getWidth() / 3),
                ValueRec.getY() + ValueRec.getHeight() / 1.15f);
        Fonts.getNormal().setColor(c.r, c.g, c.b, 1f);
    } catch (Exception e) {
        e.printStackTrace();
    }

    invalidateTextureEventList.Add(this);
}